{"ObservationDate":"2025-12-31T00:30:00","Latitude":-8.3,"Longitude":102.7,"Windspeed":28.0,"Pressure":1006.0,"Identifier":"INVEST 90S","PotentialStatus":"MEDIUM","OriginalBulletin":["ABIO10 PGTW 310030","MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//","SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN OCEAN ","REISSUED/310030ZDEC2025-311800ZJAN2026//","REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/301351ZDEC2025//","REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/301952ZDEC2025//","NARR/REF A IS A TROPICAL CYCLONE WARNING. REF B IS A TROPICAL CYCLONE ","FINAL WARNING.//","RMKS/","   B. TROPICAL DISTURBANCE SUMMARY: NONE.","   C. SUBTROPICAL SYSTEM SUMMARY: NONE.","   B. TROPICAL DISTURBANCE SUMMARY:","      (1) AN AREA OF CONVECTION (INVEST 90S) HAS PERSISTED NEAR 8.3S ","102.7E, APPROXIMATELY 218 NM SOUTHEAST OF CHRISTMAS ISLAND. ANIMATED ","ENHANCED MULTISPECTRAL SATELLITE IMAGERY (MSI) DEPICTS WIDESPREAD ","FLARING CONVECTION OBSCURING AN ELONGATED LOW LEVEL CIRCULATION CENTER ","(LLCC). A 301506Z ASCAT REVEALED AN AREA OF SHARP TROUGHING WITH 20-25 ","KNOT WINDS ON EITHER SIDE OF THE TROUGH AXIS. ENVIRONMENTAL ANALYSIS ","FOR  THE AREA INDICATES A FAVORABLE ENVIRONMENT WITH WARM SEA SURFACE ","TEMPERATURES (29-30 C), LOW TO MODERATE VERTICAL WIND SHEAR (15-20 ","KTS), AND GOOD POLEWARD OUTFLOW ALOFT. GLOBAL DETERMINISTIC AND ","ENSEMBLE MODELS ARE IN GOOD AGREEMENT THAT 90S WILL CONTINUE TO ","CONSOLIDATE AND TRACK SOUTHEASTWARD OVER THE NEXT 24-48 HOURS.  ","MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 23 TO 28 KNOTS. ","MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1006 MB. THE ","POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN ","THE NEXT 24 HOURS IS MEDIUM.","      (2) NO OTHER SUSPECT AREAS.","   C. SUBTROPICAL SYSTEM SUMMARY: NONE.","3. JUSTIFICATION FOR REISSUE: ADDED MEDIUM AREA IN PARA. 2.B.(1).//"]}